YOU SAID:

However, I cannot determine the cause for the trouble

INTO JAPANESE

しかし、トラブルの原因を突き止めることができない

BACK INTO ENGLISH

However, it is not possible to pinpoint the cause of the trouble

INTO JAPANESE

しかし、トラブルの原因を突き止めることはできません

BACK INTO ENGLISH

but you cannot pinpoint the cause of the trouble

INTO JAPANESE

しかし、トラブルの原因を特定することはできません

BACK INTO ENGLISH

However, it is not possible to determine the cause of the trouble

INTO JAPANESE

しかし、トラブルの原因を特定することはできません

BACK INTO ENGLISH

However, it is not possible to determine the cause of the trouble